RubyUI
Ruby gem with generators that copy UI components built on Phlex, Tailwind CSS and Stimulus into a Rails app.
RubyUI is a Ruby gem whose generators copy UI components into a Rails app, so the component code lives in the app itself. The gem is added with bundle, and a Rails install command sets it up. Components are then added one at a time with a component generator. The docs describe the components as built on Phlex, Tailwind CSS and Stimulus, and the project was previously named PhlexUI.
The gem’s README describes the project as a collection of reusable components to copy into an app.
Worth knowing
The installation guide expects the app to use Tailwind CSS and Stimulus. The components are written in Phlex, a Ruby view layer.
Sources
- 2026-10-28: links
rubyui.com/ - 2026-10-28: links, Written in, GitHub stars
api.github.com/repos/ruby-ui/ruby_ui - 2026-10-28: links, Built on
rubyui.com/docs/introduction - 2026-10-28: First release
rubygems.org/api/v1/versions/ruby_ui.json - 2026-10-28: Maintainer, Built on, Runtime, Minimum runtime, License, License model
raw.githubusercontent.com/ruby-ui/ruby_ui/v1.6.0/gem/ruby_ui.gemspec - 2026-10-28: Categories, Templating
raw.githubusercontent.com/ruby-ui/ruby_ui/v1.6.0/gem/README.md - 2026-10-28: Install with
rubyui.com/docs/installation/rails_bundler - 2026-10-28: Current major version, Last release
github.com/ruby-ui/ruby_ui/releases/tag/v1.6.0 - 2026-10-28: Contributors
api.github.com/repos/ruby-ui/ruby_ui/contributors?per_page=1&anon=true